| Popis: |
Objective: To compare perioperative and oncologic outcomes of open modified ureterosigmoidostomy urinary diversion (OMUUD) and intracorporeal modified ureterosigmoidostomy urinary diversion (IMUUD) following laparoscopic radical cystectomy (LRC).Patients and Methods: We retrospectively reviewed our single institutional collected database patients undergoing LRC from October 2011 to October 2019.The perioperative characteristics were compared between OMUUD and IMUUD, and overall survival (OS) and progression-free survival (PFS) were evaluated by Kaplan-Meier method. Results: Overall 84 patients were included. OMUUD and IMUUD were performed in 63 (75%) and 21 (25%) patients respectively. IMUUD patients demonstrated shorter postoperative length of stay (16.24±3.91 d vs. 18.98±7.41 d, P=0.033), similar operation time (498.57±121.44 vs. 462.24±99.71, P=0.175), similar estimated blood loss ［400(200-475) ml vs. 400(200-700) ml, P=0.095］,similar overall complication rate within 30-d (19.05% vs. 25.40%, P=0.848) and 90-d (23.81% vs. 17.46%, P=0.748). Complete urinary control rate of 87.3% (55/63) at OMUUD group. In IMUUD with a complete urinary control rate of 90.5% (19/21).There was no significant in OS (χ2=0.015, P=0.901) and PFS (χ2=0.107, P=0.743) between two groups.Conclusion: IMUUD postoperative recovery is faster, other perioperative outcomes and oncology results are not significantly different with OMUUD. It is indicated that IMUUD can be utilized safely and effectively in the urinary diversion after LRC. |
